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Need a little help with estimated muzzle vel. for a .375 H&H and 300 grain Barnes

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03 September 2006, 06:25
Snellstrom
Need a little help with estimated muzzle vel. for a .375 H&H and 300 grain Barnes
I worked up an extremely accurate load for my .375 H&H mag.
I need some help calculating the estimated muzzle velocity if someone has experience with the load or a calculator that will spit it out.

Gun: Win M70 .375 H&H mag with a 24" barrel
Load: 300 grain Barnes triple shock, 71 grains of Reloader 15, Federal case, CCI 250 Magnum primers.

This load is shooting .5" groups at 100 yards, 3 shot groups with a 2.5-8 scope.

I'm guessing about 2550 fps + or - ?
What say you all?
03 September 2006, 07:55
ramrod340
Sorry I can't help you. I can't get Loadtech to accept that load.


As usual just my $.02
Paul K
03 September 2006, 08:16
YUMAN
My records show 2645 with 72 gr RL15 in a Rem 700, 24 inch barrel. You should be right in the 2600 ballpark. That was with a regular Barnes X moly coated
Lyle


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